CN220282558U

CN220282558U - Efficient screw feeder

Info

Publication number: CN220282558U
Application number: CN202321470283.7U
Authority: CN
Inventors: 刘同山; 韩春风; 徐荣彬
Original assignee: Zhengzhou Huaenthalpy Technology Co ltd
Current assignee: Zhengzhou Huaenthalpy Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-01-02
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the field of screw feeders and discloses an efficient screw feeder, which comprises a shell, wherein a funnel is fixedly connected to one side of the upper surface of the shell, a screening box is fixedly connected to the upper surface of the funnel, a sliding chute is formed in the inner wall of the screening box, a supporting plate is fixedly connected to one side of the outer wall of the screening box, a first motor is fixedly connected to the upper surface of the supporting plate, a rotary table is fixedly connected to the output end of the first motor, a limiting rod is fixedly connected to one side of the upper surface of the rotary table, a movable plate is rotatably connected to the outer wall of the limiting rod, and a fixing column is rotatably connected to the inside of the movable plate. According to the utility model, the effect of uniform screening is achieved by the cooperation of the screening box, the sliding chute, the first motor, the rotary table, the limiting rod movable plate, the screening box and the screen, the problem that the traditional screw feeder can not screen raw materials is solved, and the practicability of the device is improved.

Description

Efficient screw feeder

Technical Field

The utility model relates to the field of screw feeders, in particular to a high-efficiency screw feeder.

Background

The screw feeder is common material conveying equipment and mainly comprises a motor, a speed reducer, a screw blade, a feed inlet and the like; the spiral blade is driven to rotate, so that materials are conveyed from the feed inlet to the discharge outlet, and the spiral blade is suitable for conveying granular, powdery and massive materials; screw feeders are widely used in industries such as mining, metallurgy, construction materials, chemical industry, grain processing, and the like.

The traditional screw feeder is in use partly probably directly put the raw materials into the feed inlet and carry, however above operation probably can be because the massive too big condition that causes the pipeline jam when carrying of part raw materials to reduce screw feeder's practicality.

Disclosure of Invention

In order to make up for the defects, the utility model provides a high-efficiency screw feeder, which aims to improve the situation that part of the screw feeder is likely to directly put raw materials into a feed inlet for conveying in the use process, and the pipeline is blocked during conveying due to overlarge blockiness of part of raw materials, so that the practicability of the screw feeder is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an efficient screw feeder, includes the casing, the upper surface one side fixedly connected with funnel of casing, the last fixed surface of funnel is connected with screening case, the spout has been seted up to the inner wall of screening case, outer wall one side fixedly connected with backup pad of screening case, the first motor of last fixed surface connection of backup pad, the output fixedly connected with carousel of first motor, the upper surface one side fixedly connected with gag lever post of carousel, the outer wall rotation of gag lever post is connected with the fly leaf, the inside rotation of fly leaf is connected with the fixed column, the one end fixedly connected with screening box of fixed column, the outer wall sliding connection of screening box is at the inner wall of spout, the inside fixedly connected with screen cloth of screening box.

As a further description of the above technical solution:

the outer wall one side fixedly connected with second motor of casing, the lower surface fixedly connected with support frame of casing.

As a further description of the above technical solution:

the output end of the second motor is fixedly connected with a rotating roller, and one end of the rotating roller is rotatably connected inside the shell.

As a further description of the above technical solution:

the outer wall of rotor is provided with the flood dragon leaf, the outer wall of flood dragon leaf laminating mutually at the inner wall of casing.

As a further description of the above technical solution:

the outer wall of the rotating roller is fixedly connected with a plurality of reciprocating screw rods, and the outer wall of each reciprocating screw rod is connected with a threaded sleeve in a sliding manner.

As a further description of the above technical solution:

one side of the outer wall of the threaded sleeve is fixedly connected with a fixing rod, and one end of the fixing rod is fixedly connected with a stirring roller.

As a further description of the above technical solution:

the outer wall fixedly connected with a plurality of stabilizer bars of live-action roller, the one end fixedly connected with scraper blade of stabilizer bar, the outer wall of scraper blade laminating mutually is at the inner wall of casing.

As a further description of the above technical solution:

and one side of the lower surface of the shell is fixedly connected with a discharge hole.

The utility model has the following beneficial effects:

1. according to the utility model, the effect of uniform screening is achieved by the cooperation of the screening box, the sliding chute, the first motor, the rotary table, the limiting rod movable plate, the screening box and the screen, the problem that the traditional screw feeder can not screen raw materials is solved, and the practicability of the device is improved.

2. According to the utility model, the second motor, the rotating roller, the reciprocating screw rod, the threaded sleeve, the fixed rod and the stirring roller are matched to achieve the effect of uniform stirring, so that the problem that the traditional screw feeder can not stir raw materials is solved, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-efficiency screw feeder according to the present utility model;

FIG. 2 is a schematic diagram illustrating the separation of a screening structure of a high-efficiency screw feeder according to the present utility model;

FIG. 3 is a sectional view showing the feeding structure of a high-efficiency screw feeder according to the present utility model

Fig. 4 is an enlarged view at a in fig. 3.

Legend description:

1. a housing; 2. a funnel; 3. a screening box; 4. a chute; 5. a support plate; 6. a first motor; 7. a turntable; 8. a limit rod; 9. a movable plate; 10. fixing the column; 11. a screening box; 12. a screen; 13. a second motor; 14. a support frame; 15. a rotating roller; 16. dragon leaves; 17. a discharge port; 18. a reciprocating screw rod; 19. a thread sleeve; 20. a fixed rod; 21. a stirring roller; 22. a stabilizer bar; 23. a scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an efficient screw feeder, which comprises a housin 1, thereby the upper surface one side fixedly connected with funnel 2 of casing 1, thereby the effect of carrying the raw materials has been reached through the above design, thereby the upper surface fixedly connected with screening case 3 of funnel 2, chute 4 has been seted up to the inner wall of screening case 3, thereby the gliding effect of screening box 11 at chute 4 inner wall has been reached through the above design, outer wall one side fixedly connected with backup pad 5 of screening case 3, thereby the effect of fixed first motor 6 has been reached through the above design, the upper surface fixedly connected with first motor 6 of backup pad 5, thereby the effect of driving carousel 7 pivoted has been reached through the above design, thereby the output fixedly connected with carousel 7 of first motor 6, the upper surface one side fixedly connected with gag lever post 8 of carousel 7 has reached the effect of driving fly leaf 9 through the above design, the outer wall rotation of gag lever post 8 is connected with fly leaf 9, thereby the effect of screening box 11 has been reached through the above design, the inside rotation of fly leaf 9 is connected with fixed column 10, the one end fixedly connected with screening box 11 of fixed column 10, thereby the outer wall sliding connection of screening box 11 has reached the effect of screening box 11 at the inside of chute 4 has reached through the inside design of the inside of fixed connection of the moving plate 9, thereby the effect of screening box 12 has reached through the even screen mesh effect.

The outer wall one side fixedly connected with second motor 13 of casing 1 has thereby reached the rotatory effect of drive live-rollers 15 through above design, and the lower surface fixedly connected with support frame 14 of casing 1 has thereby reached the effect of supporting casing 1 through above design.

The output end of the second motor 13 is fixedly connected with a rotating roller 15, one end of the rotating roller 15 is rotatably connected inside the shell 1, and the effect of driving the dragon blade 16 is achieved through the design.

The outer wall of the rotating roller 15 is provided with the dragon leaf 16, and the outer wall of the dragon leaf 16 is attached to the inner wall of the shell 1, so that the effect of conveying raw materials is achieved through the design.

The outer wall of the rotating roller 15 is fixedly connected with a plurality of reciprocating screw rods 18, the effect that the thread sleeves 19 move on the outer wall of the reciprocating screw rods 18 is achieved through the design, the thread sleeves 19 are connected with the outer wall of the reciprocating screw rods 18 in a sliding mode, and the effect of fixing the fixing rods 20 is achieved through the design.

The outer wall side fixedly connected with dead lever 20 of screw sleeve 19, the one end fixedly connected with stirring roller 21 of dead lever 20 has thereby reached the effect of stirring the raw materials through above design.

The outer wall fixedly connected with a plurality of stabilizer bar 22 of rotor 15, the one end fixedly connected with scraper blade 23 of stabilizer bar 22, scraper blade 23's outer wall laminating mutually is at the inner wall of casing 1, thereby has reached the effect that prevents that the raw materials from remaining at casing 1 inner wall through above design.

The lower surface of the shell 1 is fixedly connected with a discharge hole 17, and the effect of convenient discharge is achieved through the design.

Working principle: when needs use an efficient screw feeder, at first put into screening case 3 inside screen cloth 12 surface with the raw materials, this moment through start first motor 6, through the output of first motor 6, thereby reach and drive carousel 7 pivoted effect, this moment, the motion of rethread carousel 7, thereby it drives fly leaf 9 at gag lever post 8 outer wall pivoted effect, this moment, the motion of rethread fly leaf 9, thereby it is reciprocating motion to have reached drive fixed column 10, this moment through the motion of fixed column 10, thereby it drives screening box 11 at the gliding effect of spout 4 inner wall, this moment, the inside screen cloth 12 of inside is driven to the rethread screening box 11, thereby the effect of screening raw materials has been reached, this moment, the inside of casing 1 is gone into in the transport of rethread funnel 2, this moment is through start second motor 13, through the output of second motor 13, thereby the dragon leaf 16 that has driven the rotor roller 15 outer wall is at casing 1 inner wall rotation this moment, thereby reach the effect of carrying the raw materials, this moment, the rotation of rethread rotor roller 15, thereby it rotates at reciprocal 18 outer wall at drive column 10, this moment, the motion of thread bush 19 through the inner wall 21 is connected at the fixed inner wall 21 at the fixed inner wall of the fixed shell 21, thereby the stirring roller 1, the effect of stirring roller 1 has been reached, the stirring effect of stirring roller 1 is reached, the inner wall of the stirring roller is reached through the inner wall of the stirring roller is reached, the stirring roller is 21, this end is reached, the stirring effect is reached through the stirring roller is 21, this end is connected through the inner wall is 21.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an efficient screw feeder, includes casing (1), its characterized in that: the utility model discloses a screening box, including casing (1), upper surface one side fixedly connected with funnel (2), the upper surface fixedly connected with screening case (3) of funnel (2), spout (4) have been seted up to the inner wall of screening case (3), outer wall one side fixedly connected with backup pad (5) of screening case (3), the upper surface fixedly connected with first motor (6) of backup pad (5), the output fixedly connected with carousel (7) of first motor (6), upper surface one side fixedly connected with gag lever post (8) of carousel (7), the outer wall rotation of gag lever post (8) is connected with fly leaf (9), the inside rotation of fly leaf (9) is connected with fixed column (10), the one end fixedly connected with screening box (11) of fixed column (10), the outer wall sliding connection of screening box (11) is at the inner wall of spout (4), the inside fixedly connected with screen cloth (12) of screening box (11).

2. An efficient screw feeder according to claim 1, characterized in that: the motor is characterized in that a second motor (13) is fixedly connected to one side of the outer wall of the shell (1), and a supporting frame (14) is fixedly connected to the lower surface of the shell (1).

3. A high efficiency screw feeder according to claim 2, wherein: the output end of the second motor (13) is fixedly connected with a rotating roller (15), and one end of the rotating roller (15) is rotatably connected inside the shell (1).

4. A high efficiency screw feeder according to claim 3, wherein: the outer wall of the rotating roller (15) is provided with a dragon blade (16), and the outer wall of the dragon blade (16) is attached to the inner wall of the shell (1).

5. A high efficiency screw feeder according to claim 3, wherein: the outer wall of the rotating roller (15) is fixedly connected with a plurality of reciprocating screw rods (18), and the outer wall of each reciprocating screw rod (18) is connected with a threaded sleeve (19) in a sliding manner.

6. An efficient screw feeder according to claim 5, characterized in that: a fixed rod (20) is fixedly connected to one side of the outer wall of the threaded sleeve (19), and a stirring roller (21) is fixedly connected to one end of the fixed rod (20).

7. A high efficiency screw feeder according to claim 4, wherein: the outer wall fixedly connected with a plurality of stabilizer bars (22) of rotor (15), the one end fixedly connected with scraper blade (23) of stabilizer bar (22), the outer wall of scraper blade (23) laminating mutually at the inner wall of casing (1).

8. An efficient screw feeder according to claim 1, characterized in that: one side of the lower surface of the shell (1) is fixedly connected with a discharge hole (17).